Seismic stations more than 600 miles away picked up the rumbling as a mountainside collapsed upon South Sawyer Glacier and ...

Waves that may have reached 100 feet scoured an inlet that’s frequented by cruise ships, tour vessels and pleasure boats.

A Southeast Alaska landslide-triggered tsunami swept away a kayaker’s boat and gear, abruptly ending a months-long paddling ...

A massive tsunami-causing landslide in Southeast Alaska on Sunday likely sent more than 100 million cubic meters of debris — ...

A massive landslide near South Sawyer Glacier in Alaska triggered a significant local tsunami, generating waves up to 100 ...

The wave of Sunday’s landslide-triggered tsunami in Southeast Alaska pummeled its way at least 100 feet up the adjacent ...

The sediments are evidence of massive glacial meltwater floods, called Siku events, that happened during the last Ice Age.

Haines Haines is Southeast Alaska without the crowds — just soaring peaks, wild rivers and laid-back locals. The downtown is small but packed with personality.

Attorneys for the Central Council argue that their members have fished the same waters for thousands of years.

In Sitka, Alaska, an island town of about 8,000, they rely heavily on salmon fisheries. Fisherman Marsh Skeele said that the expansion of logging puts fishermen's livelihoods at risk.

This photo provided by the U.S. Coast Guard shows Coast Guard Cutter Alex Haley as it follows a Russian Federation naval ship south of the Aleutian Islands, Alaska, on Monday, Aug. 5, 2024.